Control and measuring instruments for conditioning and refrigerating units



FIG. 1 is a perspective view of a first variant of a control and measuring instrument for conditioning and refrigerating units;

FIG. 2 is a one side view of the instrument of FIG. 1;

FIG. 3 is the other side view of the instrument of FIG. 1;

FIG. 4 is a front view of the instrument of FIG. 1;

FIG. 5 is a rear view of the instrument of FIG. 1;

FIG. 6 is a top view of the instrument of FIG. 1;

FIG. 7 is a bottom view of the instrument of FIG. 1;

FIG. 8 is a perspective view of a second variant of a control and measuring instrument for conditioning and refrigerating units;

FIG. 9 is a one side view of the instrument of FIG. 8;

FIG. 10 is the other side view of the instrument of FIG. 8;

FIG. 11 is a front view of the instrument of FIG. 8;

FIG. 12 is a rear view of the instrument of FIG. 8;

FIG. 13 is a top view of the instrument of FIG. 8;

FIG. 14 is a bottom view of the instrument of FIG. 8;

FIG. 15 is a perspective view of a third variant of a control and measuring instrument for conditioning and refrigerating units;

FIG. 16 is a one side view of the instrument of FIG. 15;

FIG. 17 is the other side view of the instrument of FIG. 15;

FIG. 18 is a front view of the instrument of FIG. 15;

FIG. 19 is a rear view of the instrument of FIG. 15;

FIG. 20 is a top view of the instrument of FIG. 15;

FIG. 21 is a bottom view of the instrument of FIG. 15;

FIG. 22 is a perspective view of a fourth variant of a control and measuring instrument for conditioning and refrigerating units;

FIG. 23 is a one side view of the instrument of FIG. 22;

FIG. 24 is the other side view of the instrument of FIG. 22;

FIG. 25 is a front view of the instrument of FIG. 22;

FIG. 26 is a rear view of the instrument of FIG. 22;

FIG. 27 is a top view of the instrument of FIG. 22;

FIG. 28 is a bottom view of the instrument of FIG 22;

FIG. 29 is a perspective view of a fifth variant of a control and measuring instrument for conditioning and refrigerating units;

FIG. 30 is a one side view of the instrument of FIG. 29;

FIG. 31 is the other side view of the instrument of FIG. 29;

FIG. 32 is a front view of the instrument of FIG. 29;

FIG. 33 is a rear view of the instrument of FIG. 29;

FIG. 34 is a top view of the instrument of FIG. 29; and,

FIG. 35 is a bottom view of the instrument of FIG. 29. 

The ornamental design for a control and measuring instruments for conditioning and refrigerating units, as shown and described. 